Identification and characterisation of mitochondrial proteins isolated from rabbit epididymal spermatozoa - a preliminary study

Abstract

This is the first study to identify 23 protein spots corresponding to 13 proteins in mitochondria isolated from rabbit epididymal spermatozoa. In the group of protein spots identified in stress-induced samples, the abundance of 20 protein spots increased, whereas the abundance of three protein spots (GSTM3, CUNH9orf172, ODF1) decreased relative to the control. The results of this study provide valuable inputs for future research into the molecular mechanisms implicated in pathological processes during oxidative stress (OS).

Keywords: mitochondria; oxidative stress; proteins profile; spermatozoa.